SolarWish

Sunpower SPR-X22-370 (370W)

Sunpower · Residential · 370W

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Score Breakdown

Scores use the selected SolarWish shopping profile.

Certifications 97
Efficiency & Real-World Performance 91
Temperature & Climate Resilience 83
Power Output 80
Build & Install 76
Warranty & Durability 70
90
SCORE /100

30 specs

DC Electrical Characteristics

STC Power Rating370W
PTC Power Rating343.9W
STC Power per unit of area21.1W/ft (227.0W/m)
Peak Efficiency0.227
Power Tolerances0%/+5%
Number of Cells96
Imp6.26A
Vmp59.1V
Isc6.66A
Voc69.5V
NOCT45°C
Temp. Coefficient of Power-0.29%/K
Temp. Coefficient of Voltage-0.167V/K
Series Fuse Rating15A
Maximum System Voltage1000V

Mechanical Characteristics

TypeMono
Output Terminal TypeMulticontact Connector Type 4
Frame ColorBlack
Backsheet ColorWhite
Length61.3in (1,558mm)
Width41.2in (1,046mm)
Depth1.8in (46mm)
Weight41lb (18.6kg)
Installation MethodRack-Mounted

Warranty and Certifications

80% Power Output Warranty Period25yrs
90% Power Output Warranty Period20yrs
Workmanship Warranty Period25yrs
UL Fire ClassificationType 2
CompliancesUL 1703, IEC 61215, IEC 61730, CEC, TUV
CSI ListedYes